Bump the testing group with 2 updates

Bumps the testing group with 2 updates: [@testing-library/react](https://github.com/testing-library/react-testing-library) and [@testing-library/user-event](https://github.com/testing-library/user-event).


Updates `@testing-library/react` from 16.1.0 to 16.2.0
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/react-testing-library/compare/v16.1.0...v16.2.0)

Updates `@testing-library/user-event` from 14.5.2 to 14.6.0
- [Release notes](https://github.com/testing-library/user-event/releases)
- [Changelog](https://github.com/testing-library/user-event/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/user-event/compare/v14.5.2...v14.6)

---
updated-dependencies:
- dependency-name: "@testing-library/react"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: testing
- dependency-name: "@testing-library/user-event"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: testing
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -60,8 +60,8 @@
     "@shlinkio/stylelint-config-css-coding-standard": "~1.1.1",
     "@stylistic/eslint-plugin": "^2.12.1",
     "@testing-library/jest-dom": "^6.6.3",
-    "@testing-library/react": "^16.1.0",
-    "@testing-library/user-event": "^14.5.2",
+    "@testing-library/react": "^16.2.0",
+    "@testing-library/user-event": "^14.6.0",
     "@total-typescript/shoehorn": "^0.1.2",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",